| ID | 238980 |
| Call Number | X:31.1.N57s/J9/074230 |
| Title Proper | World income, 1957 |
| Language | ENG |
| Author | Hagen, E. F. ; Usui, Mikoto |
| Publication | Cambridge, Institute of Technology. Centre for International Studies, 1959. |
| Description | 36p 27 cm |
| Series | American Project C/ 59-25 |
| Price. Qualification | GIPE Ex |
| Classification Number | X:31.1.N57s |